Unmet dependencies (linux-headers, linux-image)
Solution 1:
Seems like you have double sources in your plist.
To fix this issue:
sudo apt-get clean
sudo apt-get autoclean
sudo apt-get -f install
Then run :
sudo dpkg --configure -a
sudo apt-get -f install
Also you can comment out the double source in the sources.list
If you need help, print the output of the sources.list and show me.
Like this :
cat /etc/apt/sources.list > /home/user/sources.txt
If you wanne do it yourself just use nano or vim :
sudo nano /etc/apt/sources.list